Home Comparison AMD Ryzen 5 7640U vs AMD Ryzen 5 7430U

AMD Ryzen 5 7640U vs AMD Ryzen 5 7430U

AMD Ryzen 5 7640U
VS
AMD Ryzen 5 7430U
AMD Ryzen 5 7640U
AMD Ryzen 5 7430U
We compared two laptop CPUs: AMD Ryzen 5 7640U with 6 cores 3.5GHz and AMD Ryzen 5 7430U with 6 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 7640U 's Advantages
Better graphics card performance
Higher specification of memory (7500 vs 4267)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.5GHz vs 2.3GHz)
More modern manufacturing process (4nm vs 7nm)
AMD Ryzen 5 7430U 's Advantages
Lower TDP (15W vs 30W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 7640U +15%
1633
AMD Ryzen 5 7430U
1417
Cinebench R23 Multi Core
AMD Ryzen 5 7640U +35%
11000
AMD Ryzen 5 7430U
8124
Geekbench 6 Single Core
AMD Ryzen 5 7640U +25%
2337
AMD Ryzen 5 7430U
1864
Geekbench 6 Multi Core
AMD Ryzen 5 7640U +58%
10412
AMD Ryzen 5 7430U
6553
Passmark CPU Single Core
AMD Ryzen 5 7640U +14%
3506
AMD Ryzen 5 7430U
3071
Passmark CPU Multi Core
AMD Ryzen 5 7640U +34%
21172
AMD Ryzen 5 7430U
15715
AMD Ryzen 5 7640U
VS
AMD Ryzen 5 7430U

General Parameters

May 2023
Release Date
Jan 2023
AMD
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Zen 3 (Cezanne)
FP8
Socket
FP6
Radeon 760M
Integrated Graphics
Radeon RX Vega 7

Package

25 billions
Transistor Count
10.7 billions
4 nm
Manufacturing Process
7 nm
15-30 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
95 °C

CPU Performance

6
Performance Cores
6
12
Performance Core Threads
12
3.5 GHz
Performance Core Base Frequency
2.3 GHz
4.9 GHz
Performance Core Turbo Frequency
4.3 GHz
6
Total Core Count
6
12
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
35
Multiplier
23x
64 K per core
L1 Cache
64 K per core
6 MB
L2 Cache
512 K per core
16 MB
L3 Cache
16 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR4-3200, LPDDR4x-4267
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
300 MHz
2600 MHz
GPU Max Dynamic Frequency
1800 MHz
512
Shader Units
448
32
Texture Units
28
16
Raster Operation Units
8
8
Execution Units
7
15
Power Consumption
10-45 W
2.66 TFLOPS
Graphics Performance
1.61 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

AMD Ryzen 5 7640U
Official Website
AMD Ryzen 5 7430U
4.0
PCIe Version
3.0
20
PCIe Lanes
20

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